I was out for a walk along the Eramosa River in Guelph with a pal on New Years Day, when she lifted a log and showed me some strange white patches along it. I guessed by the appearance of them, being small, white and silken-like, with many around, that they were likely egg cases of some small invertebrate.
White, circular with a thin shallow dome constructed of webbing got me wondering who may have created this? I decided that this find, like a lot of the small wonders of the world would be worth researching a bit and recording a show about.